fixed compilation warnings

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/mysql_client_test.c b/tests/mysql_client_test.c
index 300b0347233..9394b0df40b 100644
--- a/tests/mysql_client_test.c
+++ b/tests/mysql_client_test.c
@@ -16997,7 +16997,7 @@ static void test_bug20023()
 {
   MYSQL con;
 
-  int sql_big_selects_orig;
+  int sql_big_selects_orig= 0;
   /*
     Type of max_join_size is ha_rows, which might be ulong or off_t
     depending on the platform or configure options. Preserve the string
@@ -17005,10 +17005,10 @@ static void test_bug20023()
   */
   char max_join_size_orig[32];
 
-  int sql_big_selects_2;
-  int sql_big_selects_3;
-  int sql_big_selects_4;
-  int sql_big_selects_5;
+  int sql_big_selects_2= 0;
+  int sql_big_selects_3= 0;
+  int sql_big_selects_4= 0;
+  int sql_big_selects_5= 0;
 
   char query_buffer[MAX_TEST_QUERY_LENGTH];
 
@@ -17147,7 +17147,7 @@ static void bug31418_impl()
   MYSQL con;
 
   my_bool is_null;
-  int rc;
+  int rc= 0;
 
   /* Create a new connection. */